Top Ten Questions About the New Electronic Travel Authorisation Scheme for Hong Kong Residents Answered

Hong Kong residents planning travel to the United Kingdom, Australia, Canada, or the European Schengen Area now face a new regulatory layer that did not exist in 2023. Starting in 2024 and accelerating through 2025, multiple jurisdictions have introduced or expanded electronic travel authorisation (ETA) schemes that require pre-screening before boarding. The United Kingdom’s Electronic Travel Authorisation (UK ETA) became mandatory for Hong Kong SAR passport holders from 8 January 2025, after a phased rollout beginning in late 2024. Australia’s Electronic Travel Authority (ETA) system, already in use, moved to a mandatory app-only application process via the Australian ETA app from November 2023, with processing times tightening. The European Travel Information and Authorisation System (ETIAS), originally slated for 2024, is now expected to launch in mid-2025, requiring Hong Kong passport holders to obtain pre-travel authorisation for short stays in 30 European countries. Canada’s Electronic Travel Authorization (eTA) remains in place but now applies to Hong Kong passport holders with a Hong Kong Special Administrative Region passport who are visa-exempt. These changes create a new compliance burden for Hong Kong residents who previously travelled on visa-waiver arrangements without pre-authorisation. The following answers address the ten most common questions arising from this regulatory shift, based on official government sources and published guidance as of March 2025.

How the UK ETA Scheme Works for Hong Kong Passport Holders

Step 1: Determine whether you need a UK ETA. The legislation provides that Hong Kong SAR passport holders require a UK ETA for transit through the United Kingdom, including land crossings from Ireland, and for all short stays for tourism, business, study, or permitted paid engagements of up to six months. The UK Home Office confirmed in its January 2025 guidance that Hong Kong is listed as a non-visa national territory, making its passport holders eligible for the ETA route rather than a full visa. You do not need a UK ETA if you hold a valid UK visa, a biometric residence permit, or permission to live, work, or study in the UK.

Step 2: Apply online or via the mobile app. The application process is digital only. You must use the UK ETA app (available on iOS and Android) or the UK government’s official website. The UK Home Office states that the application fee is £10 per person, as of March 2025. The application requires a valid biometric passport, a digital passport-style photograph, and answers to suitability questions. Processing time is typically within three working days, but the official guidance advises applying at least three weeks before travel.

Step 3: Understand the validity period. The UK ETA is valid for two years or until the passport expires, whichever comes first. It permits multiple entries for short stays. If you obtain a new passport, you must apply for a new UK ETA, even if the previous one has not expired. The UK Home Office explicitly states that an ETA is not a visa and does not confer the right to work or settle in the UK.

Australia’s ETA: Mandatory App-Only Application

The Australian Department of Home Affairs introduced a mandatory app-only application for the ETA on 1 November 2023. Hong Kong SAR passport holders who are visa-exempt must now apply exclusively through the Australian ETA app, available on the Apple App Store and Google Play. The department’s published statistics for the 2023-24 financial year show that over 1.2 million ETAs were granted to Hong Kong passport holders, with an average processing time of 12 hours for applications submitted via the app.

The application fee is AUD 20 per person. The Australian ETA permits multiple entries for stays of up to three months per visit, valid for 12 months from the date of grant. The legislation under the Migration Act 1958 (Cth) provides that an ETA is an electronic authority linked to the passport number. You must carry the same passport used in the application when travelling. If your passport expires, the ETA ceases to be valid.

Common pitfalls for Hong Kong applicants. The Australian Department of Home Affairs has flagged that applications submitted through third-party websites or agents are not accepted. The app-only requirement means that paper applications or email submissions are invalid. The department also warns that applicants must answer all questions truthfully, as false declarations can lead to cancellation of the ETA and a ban on future applications.

ETIAS: The Upcoming European Travel Authorisation System

The European Travel Information and Authorisation System (ETIAS) is scheduled to become operational in mid-2025. The European Commission confirmed in its February 2025 update that the launch date remains on track, with a six-month grace period expected after the go-live date. Hong Kong SAR passport holders who currently enjoy visa-free travel to the Schengen Area for short stays of up to 90 days in any 180-day period will need to obtain an ETIAS authorisation before boarding.

The application process is entirely online. The ETIAS application will require a valid biometric passport, personal details, and answers to security and health questions. The fee is €7 per person for applicants aged 18 to 70. Applicants under 18 or over 70 are exempt from the fee. The European Commission states that processing time is expected to be within minutes for most applications, but some may require additional checks taking up to 30 days.

Validity and scope. The ETIAS authorisation is valid for three years or until the passport expires, whichever comes first. It covers all 30 European countries in the Schengen Area, including France, Germany, Italy, Spain, and the Netherlands. The ETIAS is not a visa and does not guarantee entry; border authorities retain the right to refuse entry. The European Commission’s official ETIAS website provides a full list of countries requiring ETIAS and those exempt.

Canada’s eTA: Existing Requirements with Recent Updates

Canada’s Electronic Travel Authorization (eTA) has been mandatory for visa-exempt foreign nationals, including Hong Kong SAR passport holders, since 2016. The Government of Canada’s Immigration, Refugees and Citizenship Canada (IRCC) confirmed in its March 2025 operational bulletin that the eTA remains in force with no major changes to eligibility criteria. The application is online only via the official IRCC website, with a fee of CAD 7 per person.

The eTA is valid for five years or until the passport expires. It permits multiple entries for stays of up to six months per visit. The IRCC states that processing time is typically within minutes, but some applications may be referred for manual review, which can take several days. The eTA is linked to the passport number used in the application. If you renew your passport, you must apply for a new eTA.

Hong Kong-specific considerations. The IRCC does not treat Hong Kong SAR passport holders differently from other visa-exempt nationalities for eTA purposes. However, applicants with a Hong Kong SAR passport must ensure their passport has at least six months’ validity remaining at the time of travel. The IRCC also advises that applicants who have previously been refused a visa or eTA, or who have a criminal record, may be ineligible and should apply for a visa instead.

Common Questions Across All Four Schemes

Can I apply for an ETA if I hold a British National (Overseas) passport? The UK Home Office confirms that BNO passport holders do not need a UK ETA if they hold valid BNO status and a BNO passport. However, BNO passport holders travelling to Australia, Canada, or the Schengen Area must check each country’s rules separately. The Australian Department of Home Affairs treats BNO passport holders as visa-exempt for ETA purposes, provided the passport is valid.

What happens if my application is refused? Each scheme has its own refusal process. The UK Home Office states that a refused UK ETA application results in a non-refundable fee and no right of appeal. You may apply for a full visa instead. The Australian Department of Home Affairs allows applicants to request a review of a refused ETA decision, but the process is administrative and not appealable to a tribunal. The European Commission has stated that refused ETIAS applications will include a reason and a right to appeal under national law of the member state that processed the application. The IRCC allows applicants refused an eTA to apply for a visitor visa.

Do children need their own ETA? Yes. All four schemes require each traveller, including infants and children, to have their own ETA linked to their own passport. The UK Home Office, Australian Department of Home Affairs, European Commission, and IRCC all explicitly state that family members cannot share an authorisation.

How long before travel should I apply? The UK Home Office advises at least three weeks before travel. The Australian Department of Home Affairs recommends applying at least two weeks before departure. The European Commission expects ETIAS applications to be processed within minutes, but advises applying at least 72 hours before travel. The IRCC states that most eTA applications are processed instantly, but recommends applying at least two weeks in advance.

Can I use an ETA for work or study? No. All four schemes are for short-term visits only: tourism, business meetings, conferences, and short-term study (typically up to six months for the UK, three months for Australia, 90 days for the Schengen Area, and six months for Canada). None permit paid employment, settlement, or long-term study. Each jurisdiction requires a separate visa for work, study, or immigration purposes.

Actionable Takeaways for Hong Kong Residents

1. Apply for your UK ETA at least three weeks before any planned travel to or through the United Kingdom, even for transit only, as the £10 fee and three-day processing time do not account for potential delays.
2. Use only the official Australian ETA app for Australia-bound travel; third-party applications are not accepted and will result in refusal.
3. Monitor the European Commission’s official ETIAS website monthly for the confirmed launch date, as the mid-2025 timeline remains subject to change.
4. Ensure your passport has at least six months’ validity before applying for any ETA, as all four schemes link the authorisation to the passport number and invalidate it upon passport expiry.
5. Do not assume that an ETA grants entry; each country’s border authority retains discretion to refuse admission, and you must carry supporting documents such as return tickets and proof of accommodation.

This does not constitute legal advice. Consult a solicitor for your specific case.